org.apache.activeio.packet

Class PacketData

java.lang.Object

org.apache.activeio.packet.PacketData

public final class PacketData
extends Object

Used to write and read primitives to and from a Packet.

Constructor Summary

Constructors

Constructor and Description
PacketData(Packet packet)
PacketData(Packet packet, boolean bigEndian)

Method Summary

Modifier and Type	Method and Description
boolean	readBoolean()
static boolean	readBoolean(Packet packet)
byte	readByte()
static byte	readByte(Packet packet)
char	readChar()
static char	readCharBig(Packet packet)
static char	readCharLittle(Packet packet)
double	readDouble()
static double	readDoubleBig(Packet packet)
static double	readDoubleLittle(Packet packet)
float	readFloat()
static float	readFloatBig(Packet packet)
static float	readFloatLittle(Packet packet)
void	readFully(byte[] b)
void	readFully(byte[] b, int off, int len)
static void	readFully(Packet packet, byte[] b)
static void	readFully(Packet packet, byte[] b, int off, int len)
int	readInt()
static int	readIntBig(Packet packet)
static int	readIntLittle(Packet packet)
long	readLong()
static long	readLongBig(Packet packet)
static long	readLongLittle(Packet packet)
short	readShort()
static short	readShortBig(Packet packet)
static short	readShortLittle(Packet packet)
int	readUnsignedByte()
static int	readUnsignedByte(Packet packet)
int	readUnsignedShort()
static int	readUnsignedShortBig(Packet packet)
static int	readUnsignedShortLittle(Packet packet)
int	skipBytes(int n)
static int	skipBytes(Packet packet, int n)
void	write(byte[] b)
void	write(byte[] b, int off, int len)
void	write(int b)
static void	write(Packet packet, byte[] b)
static void	write(Packet packet, byte[] b, int off, int len)
static void	write(Packet packet, int b)
void	writeBoolean(boolean v)
static void	writeBoolean(Packet packet, boolean v)
void	writeByte(int v)
static void	writeByte(Packet packet, int v)
void	writeChar(int v)
static void	writeCharBig(Packet packet, int v)
static void	writeCharLittle(Packet packet, int v)
void	writeDouble(double v)
static void	writeDoubleBig(Packet packet, double v)
static void	writeDoubleLittle(Packet packet, double v)
void	writeFloat(float v)
static void	writeFloatBig(Packet packet, float v)
static void	writeFloatLittle(Packet packet, float v)
void	writeInt(int v)
static void	writeIntBig(Packet packet, int v)
static void	writeIntLittle(Packet packet, int v)
void	writeLong(long v)
static void	writeLongBig(Packet packet, long v)
static void	writeLongLittle(Packet packet, long v)
void	writeRawDouble(double v)
static void	writeRawDoubleBig(Packet packet, double v)
static void	writeRawDoubleLittle(Packet packet, double v)
void	writeRawFloat(float v)
static void	writeRawFloatBig(Packet packet, float v)
static void	writeRawFloatLittle(Packet packet, float v)
void	writeShort(int v)
static void	writeShortBig(Packet packet, int v)
static void	writeShortLittle(Packet packet, int v)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PacketData

public PacketData(Packet packet)

PacketData

public PacketData(Packet packet,
                  boolean bigEndian)

Method Detail

readFully

public void readFully(byte[] b)
               throws IOException

Throws:

IOException

readFully

public static void readFully(Packet packet,
                             byte[] b)
                      throws IOException

Throws:

IOException

readFully

public void readFully(byte[] b,
                      int off,
                      int len)
               throws IOException

Throws:

IOException

readFully

public static void readFully(Packet packet,
                             byte[] b,
                             int off,
                             int len)
                      throws IOException

Throws:

IOException

skipBytes

public int skipBytes(int n)
              throws IOException

Throws:

IOException

skipBytes

public static int skipBytes(Packet packet,
                            int n)
                     throws IOException

Throws:

IOException

readBoolean

public boolean readBoolean()
                    throws IOException

Throws:

IOException

readBoolean

public static boolean readBoolean(Packet packet)
                           throws IOException

Throws:

IOException

readByte

public byte readByte()
              throws IOException

Throws:

IOException

readByte

public static byte readByte(Packet packet)
                     throws IOException

Throws:

IOException

readUnsignedByte

public int readUnsignedByte()
                     throws IOException

Throws:

IOException

readUnsignedByte

public static int readUnsignedByte(Packet packet)
                            throws IOException

Throws:

IOException

readShort

public short readShort()
                throws IOException

Throws:

IOException

readShortBig

public static short readShortBig(Packet packet)
                          throws IOException

Throws:

IOException

readShortLittle

public static short readShortLittle(Packet packet)
                             throws IOException

Throws:

IOException

readUnsignedShort

public int readUnsignedShort()
                      throws IOException

Throws:

IOException

readUnsignedShortBig

public static int readUnsignedShortBig(Packet packet)
                                throws IOException

Throws:

IOException

readUnsignedShortLittle

public static int readUnsignedShortLittle(Packet packet)
                                   throws IOException

Throws:

IOException

readChar

public char readChar()
              throws IOException

Throws:

IOException

readCharBig

public static char readCharBig(Packet packet)
                        throws IOException

Throws:

IOException

readCharLittle

public static char readCharLittle(Packet packet)
                           throws IOException

Throws:

IOException

readInt

public int readInt()
            throws IOException

Throws:

IOException

readIntBig

public static int readIntBig(Packet packet)
                      throws IOException

Throws:

IOException

readIntLittle

public static int readIntLittle(Packet packet)
                         throws IOException

Throws:

IOException

readLong

public long readLong()
              throws IOException

Throws:

IOException

readLongBig

public static long readLongBig(Packet packet)
                        throws IOException

Throws:

IOException

readLongLittle

public static long readLongLittle(Packet packet)
                           throws IOException

Throws:

IOException

readDouble

public double readDouble()
                  throws IOException

Throws:

IOException

readDoubleBig

public static double readDoubleBig(Packet packet)
                            throws IOException

Throws:

IOException

readDoubleLittle

public static double readDoubleLittle(Packet packet)
                               throws IOException

Throws:

IOException

readFloat

public float readFloat()
                throws IOException

Throws:

IOException

readFloatBig

public static float readFloatBig(Packet packet)
                          throws IOException

Throws:

IOException

readFloatLittle

public static float readFloatLittle(Packet packet)
                             throws IOException

Throws:

IOException

write

public void write(int b)
           throws IOException

Throws:

IOException

write

public static void write(Packet packet,
                         int b)
                  throws IOException

Throws:

IOException

write

public void write(byte[] b)
           throws IOException

Throws:

IOException

write

public static void write(Packet packet,
                         byte[] b)
                  throws IOException

Throws:

IOException

write

public void write(byte[] b,
                  int off,
                  int len)
           throws IOException

Throws:

IOException

write

public static void write(Packet packet,
                         byte[] b,
                         int off,
                         int len)
                  throws IOException

Throws:

IOException

writeBoolean

public void writeBoolean(boolean v)
                  throws IOException

Throws:

IOException

writeBoolean

public static void writeBoolean(Packet packet,
                                boolean v)
                         throws IOException

Throws:

IOException

writeByte

public void writeByte(int v)
               throws IOException

Throws:

IOException

writeByte

public static void writeByte(Packet packet,
                             int v)
                      throws IOException

Throws:

IOException

writeShort

public void writeShort(int v)
                throws IOException

Throws:

IOException

writeShortBig

public static void writeShortBig(Packet packet,
                                 int v)
                          throws IOException

Throws:

IOException

writeShortLittle

public static void writeShortLittle(Packet packet,
                                    int v)
                             throws IOException

Throws:

IOException

writeChar

public void writeChar(int v)
               throws IOException

Throws:

IOException

writeCharBig

public static void writeCharBig(Packet packet,
                                int v)
                         throws IOException

Throws:

IOException

writeCharLittle

public static void writeCharLittle(Packet packet,
                                   int v)
                            throws IOException

Throws:

IOException

writeInt

public void writeInt(int v)
              throws IOException

Throws:

IOException

writeIntBig

public static void writeIntBig(Packet packet,
                               int v)
                        throws IOException

Throws:

IOException

writeIntLittle

public static void writeIntLittle(Packet packet,
                                  int v)
                           throws IOException

Throws:

IOException

writeLong

public void writeLong(long v)
               throws IOException

Throws:

IOException

writeLongBig

public static void writeLongBig(Packet packet,
                                long v)
                         throws IOException

Throws:

IOException

writeLongLittle

public static void writeLongLittle(Packet packet,
                                   long v)
                            throws IOException

Throws:

IOException

writeDouble

public void writeDouble(double v)
                 throws IOException

Throws:

IOException

writeDoubleBig

public static void writeDoubleBig(Packet packet,
                                  double v)
                           throws IOException

Throws:

IOException

writeDoubleLittle

public static void writeDoubleLittle(Packet packet,
                                     double v)
                              throws IOException

Throws:

IOException

writeFloat

public void writeFloat(float v)
                throws IOException

Throws:

IOException

writeFloatBig

public static void writeFloatBig(Packet packet,
                                 float v)
                          throws IOException

Throws:

IOException

writeFloatLittle

public static void writeFloatLittle(Packet packet,
                                    float v)
                             throws IOException

Throws:

IOException

writeRawDouble

public void writeRawDouble(double v)
                    throws IOException

Throws:

IOException

writeRawDoubleBig

public static void writeRawDoubleBig(Packet packet,
                                     double v)
                              throws IOException

Throws:

IOException

writeRawDoubleLittle

public static void writeRawDoubleLittle(Packet packet,
                                        double v)
                                 throws IOException

Throws:

IOException

writeRawFloat

public void writeRawFloat(float v)
                   throws IOException

Throws:

IOException

writeRawFloatBig

public static void writeRawFloatBig(Packet packet,
                                    float v)
                             throws IOException

Throws:

IOException

writeRawFloatLittle

public static void writeRawFloatLittle(Packet packet,
                                       float v)
                                throws IOException

Throws:

IOException